作家必须是他或她时代的见证者，必须见证世界的不公和苦难。
A writer must be a witness to his or her time, must bear witness to the injustices and the sufferings of the world.
计算机科学中理论与实践之间的相互作用是推动创新和进步的动力。
你无法管理你无法衡量的东西。
The performance standard must be Zero Defects. Not 'that's close enough'.